TY  - RPRT
TI  - Cockroach aggregation pheromone: directional orientation.
AU  - W J Bell
AU  - T Burk
AU  - G R Sams
PY  - 1973
DO  - 10.1016/s0091-6773(73)80160-9
UR  - https://pubmed.ncbi.nlm.nih.gov/4721218/
ID  - 4721218
ER  -